# 750 Lefferts Ave, Brooklyn What New York City's public records say about this building. Page: https://blueflo.tech/b/750-lefferts-avenue-brooklyn > These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. ## In one line 22 open immediately hazardous (class C) HPD violations about fire safety and pests and doors and windows and heat or hot water and mold (Housing Maintenance Code Violations, as of 2026-10-20) ## The building - **Year built:** 1940 (PLUTO (tax lot data), as of 2026-08-24) - **Stories:** 6 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) - **Homes:** 65 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) ## Worth knowing - 22 open immediately hazardous (class C) HPD violations about fire safety and pests and doors and windows and heat or hot water and mold - 3 hazardous (class 1) building code violations from 2019–2023 are still open; the city has no certification of the fix - 38 heat or hot water complaints filed with the city last winter - Basement on record, and the city's stormwater map shows flooding here in at least one storm scenario - 2 open major (class 2) building code violations from 2021–2024 - 76 open HPD violations about building conditions ## Also on record - On the state's list of buildings with rent-stabilized apartments (2024 registrations) - City stormwater map shows nuisance flooding at this building in the Extreme storm, 2080 sea levels scenario ## Clean in the records - Water service line on record as non-lead (records) (Lead Service Line Location Coordinates, as of 2026-01-30) - Outside FEMA's 1% annual-chance flood zone (FEMA National Flood Hazard Layer, as of 2026-10-21) - Elevator periodic inspection filed within the last year (DOB NOW Elevator Safety Compliance, as of 2026-10-20) ## Building systems - **Boiler inspection filings:** Latest accepted inspection May 2025, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-20) - **Facade rating:** Not required: facade inspections apply only to buildings taller than 6 stories (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-20) - **Water service line:** Non-Lead (records) (Lead Service Line Location Coordinates, as of 2026-01-30) - **FEMA flood zone:** Outside FEMA's 1% annual-chance flood zone: X (FEMA National Flood Hazard Layer, as of 2026-10-21) - **Stormwater flooding:** Extreme storm, 2080 sea levels: Nuisance flooding (4 in. to 1 ft); Moderate storm, 2050 sea levels: Not in mapped flooding; Moderate storm, today's sea levels: Not in mapped flooding; Limited storm, today's sea levels: Not loaded (file format unreadable) (NYC Stormwater Flood Maps, as of 2024-07-03) - **Basement:** Below grade (PLUTO (tax lot data), as of 2026-08-24) ## Violations and complaints - **HPD violations:** 77 open: 76 about building conditions — fire safety (27), walls, floors and stairs (13), doors and windows (8), pests (7); 22 immediately hazardous (class C), 1 about paperwork or notices. Also 10 older records from 1990–2013 never closed. 25 further violations from 2025–2026 were closed. 568 violations on record in all, 1990–2026 — the 147 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-20) - **DOB violations:** 32 open: 13 about building conditions, 9 about filings or paperwork, 10 older than 10 years (DOB Violations, as of 2026-10-20) - **Heat and hot water complaints:** 38 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-20) - **Resident complaints to the city:** 33 heat or hot water, 5 plumbing, 3 unsanitary conditions, 1 appliances, 1 electrical, 1 floors or stairs, 1 general repairs, 1 paint or plaster, 1 pests (Housing Maintenance Code Complaints and Problems, as of 2026-10-20) ## More systems - **Rent stabilization:** On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations) (Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30) - **Heat source:** Boiler burning natural gas (Federal FST-150), registration current since Oct 2026 (Clean Air Tracking System (boiler registrations), as of 2026-10-21) - **Boiler work permits:** Latest boiler work permit 1992 (DOB Permit Issuance (BIS), as of 2026-10-20) - **Elevators:** 1 active elevator; latest periodic inspection Jan 2026 (DOB NOW Elevator Safety Compliance, as of 2026-10-20) - **Gas piping:** No open gas piping filing violations. Inspection results themselves are not published (DOB Safety Violations, as of 2026-10-20) - **Energy:** ENERGY STAR score 47 (2024 report) (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25) ## Permits and work - **Permit history:** 5 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-20) - **Sidewalk shed and scaffolding:** No sidewalk shed permits on record (DOB NOW: Build – Approved Permits, as of 2026-10-20) - **Landmark status:** Not in a historic district on record (PLUTO (tax lot data), as of 2026-08-24) ## By apartment 16 of 65 apartments named in a city record: - Apt A11: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/a11 - Apt A111ST: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/a111st - Apt B11: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/b11 - Apt B9: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/b9 - Apt C11: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/c11 - Apt C2: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/c2 - Apt D10: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/d10 - Apt D11: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/d11 - Apt D9: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/d9 - Apt E5: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/e5 - Apt E9: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/e9 - Apt F3: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/f3 - Apt F4: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/f4 - Apt F6: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/f6 - Apt F7: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/f7 - Apt F8: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/unit/f8 ## Registered with the city - LEFFERTS 750 LLC (Agent, Registration Contacts) - LEFFERTS 750 LLC (CorporateOwner, Registration Contacts) - Individual owner (name not shown) (TaxLotOwner, PLUTO (tax lot data)) ## More - Every record behind this card: https://blueflo.tech/b/750-lefferts-avenue-brooklyn/records - The same card as JSON: https://blueflo.tech/v1/buildings/750-lefferts-avenue-brooklyn - Ask about any building from an assistant (MCP): https://blueflo.tech/mcp - Report something wrong: https://blueflo.tech/dispute?slug=750-lefferts-avenue-brooklyn - How to use this data: https://blueflo.tech/llms.txt